/*
 * @(#)XTextField.java        1.0 2000/05/09
 *
 * This file is part of Xfuzzy 3.0, a design environment for fuzzy logic
 * based systems.
 *
 * (c) 2000 IMSE-CNM. The authors may be contacted by the email address:
 *                    xfuzzy-team@imse.cnm.es
 *
 * Xfuzzy is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by
 * the Free Software Foundation.
 *
 * Xfuzzy is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * for more details.
 */

package xfuzzy.util;

import javax.swing.*;
import java.awt.*;

/**
 * Clase que desarrolla un campo de texto con la est�tica com�n del entorno
 * 
 * @author Francisco Jos� Moreno Velo
 *
 */
public class XTextField extends JTextField {

	//----------------------------------------------------------------------------//
	//                           CONSTANTES PRIVADAS                              //
	//----------------------------------------------------------------------------//

	/**
	 * C�digo asociado a la clase serializable
	 */
	private static final long serialVersionUID = 95505666603009L;

	//----------------------------------------------------------------------------//
	//                                CONSTRUCTOR                                 //
	//----------------------------------------------------------------------------//

	/**
	 * Constructor con el texto
	 */
	public XTextField(String text) {
		super();
		setText(text);
		setBackground(XConstants.textbackground);
		setBorder(BorderFactory.createLoweredBevelBorder());
	}

	/**
	 * Constructor con el texto y la activaci�n	
	 */
	public XTextField(String text, boolean editable) {
		this(text);
		setEditable(editable);
	}

	/**
	 * Constructor con el texto, la activaci�n y la anchura
	 */
	public XTextField(String text, boolean editable, int width) {
		this(text);
		setEditable(editable);
		setPreferredWidth(width);
	}

	/**
	 * Constructor con el texto y la anchura
	 */
	public XTextField(String text, int width) {
		this(text);
		setPreferredWidth(width);
	}

	//----------------------------------------------------------------------------//
	//                             M�TODOS P�BLICOS                               //
	//----------------------------------------------------------------------------//

	/**
	 * Asigna la anchura m�nima
	 */
	public void setMinimumWidth(int width) {
		Dimension minsize = new Dimension( width, getMinimumSize().height);
		setMinimumSize(minsize);
	}

	/**
	 * Asigna la anchura preferida
	 */
	public void setPreferredWidth(int width) {
		Dimension prefsize = new Dimension( width, getPreferredSize().height);
		setPreferredSize(prefsize);
	}

	/**
	 * Asigna la anchura m�xima	
	 */
	public void setMaximumWidth(int width) {
		Dimension maxsize = new Dimension( width, getMaximumSize().height);
		setMaximumSize(maxsize);
	}

	/**
	 * Fija la altura del campo	
	 */
	public void pack() {
		Dimension maxsize = getMaximumSize();
		Dimension prefsize = getPreferredSize();
		setMaximumSize(new Dimension(maxsize.width,prefsize.height));
	}
}

